Interest Expense, Long-term Debt and Capital Securities [Abstract]

NameInterestExpenseLongTermDebtAndCapitalSecuritiesAbstract
Namespacehttp://fasb.org/us-gaap/2020-01-31
Prefixus-gaap
Data typexbrli:stringItemType
Period typeduration
Substitution Groupxbrli:item
BalanceNone
NillableTrue
AbstractTrue

Labels

TextLangRoleContainer role
Interest Expense, Long-term Debt and Capital Securities [Abstract]en-UShttp://www.xbrl.org/2003/role/labelhttp://www.xbrl.org/2003/role/link

Related Child Concepts

NameRelation TypeRole
us-gaap:InterestExpenseLongTermDebtAbstract
parent-childhttp://fasb.org/us-gaap/role/statement/StatementOfIncomeInterestBasedRevenue
us-gaap:InterestExpenseCapitalSecurities
parent-childhttp://fasb.org/us-gaap/role/statement/StatementOfIncomeInterestBasedRevenue
us-gaap:InterestExpenseLongTermDebtAndCapitalSecurities
parent-childhttp://fasb.org/us-gaap/role/statement/StatementOfIncomeInterestBasedRevenue
us-gaap:InterestExpenseLongTermDebtAbstract
domain-memberhttp://fasb.org/us-gaap/role/statement/StatementOfIncomeInterestBasedRevenueStatementTable
us-gaap:InterestExpenseCapitalSecurities
domain-memberhttp://fasb.org/us-gaap/role/statement/StatementOfIncomeInterestBasedRevenueStatementTable
us-gaap:InterestExpenseLongTermDebtAndCapitalSecurities
domain-memberhttp://fasb.org/us-gaap/role/statement/StatementOfIncomeInterestBasedRevenueStatementTable
us-gaap:InterestExpenseLongTermDebtAbstract
parent-childhttp://fasb.org/us-gaap/role/disclosure/FinancialServicesBankingAndThriftInterest
us-gaap:InterestExpenseCapitalSecurities
parent-childhttp://fasb.org/us-gaap/role/disclosure/FinancialServicesBankingAndThriftInterest
us-gaap:InterestExpenseLongTermDebtAndCapitalSecurities
parent-childhttp://fasb.org/us-gaap/role/disclosure/FinancialServicesBankingAndThriftInterest